355
the answer is 357 ci (and some change).
4.000" the engine bore size
4.00"
4.030"
stock bore is 4.32 inches, so 30 over would be 4.35 inches
Over Size
4.165"
3.671 plus 0.030 is 3.701, about 310 cid. Maximum bore is about 3.8583 (98mm).
421 c.I.d.
the biggest difference is obviously the stroke and bore of the engine and the size of the engine
283 bored .060 over should b abour 292 cubics A standard bore 283 was 3.875", so 60 over would be 3.935.
he is asking for the bore size of the clutch master cylinder....101.6mm is over 4 inches......that would be a really big master cylinder.........